The body's immune system exists to identify and destroy foreign objects, whether they are bacteria, viruses, flecks of dirt or splinters. Unfortunately, nanoparticles designed to deliver drugs, and implanted devices like ...
No historical record may capture the nation's changing political consciousness better than the president's State of the Union address, delivered each year except one since 1790.
3D printing will revolutionize war and foreign policy, say experts, not only by making possible incredible new designs but by turning the defence industry—and possibly the entire global economy—on its head.
A flaw in Visa's contactless credit cards means they will approve unlimited cash transactions without a PIN when the amount is requested in a foreign currency.
Internet giant Google launched an archive of the world's constitutions Monday in a new online initiative designed to help countries emerging from conflicts or political crises.
Yahoo received some 29,000 government requests for data on its users this year, with almost half coming from the United States, according to the company's global transparency report released Friday.
Microsoft says that a battle to shed light on secret US government requests for Internet user data will play out in court after failed peace talks.
Scientists have found a way to sneak nanoparticles carrying tumor-fighting drugs past cells of the immune system, which would normally engulf the particles, preventing them from reaching their target. The technique takes ...
Over a hundred 'burial jars' and a dozen coffins arranged on a ledge in remote Cambodian jungle have for centuries held the bones—and secrets—of a mysterious people who lived alongside with the Angkor era.
As a schoolboy, Akihiro Matsumura spent hundreds of hours learning the intricate Chinese characters that make up a part of written Japanese. Now, the graduate student can rely on his smartphone, tablet and laptop to remember ...